package com.pafa.wiki.filter;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;

import javax.servlet.*;
import javax.servlet.http.HttpServletRequest;
import java.io.IOException;

@Component
public class LogFilter implements Filter {
    private static  final Logger LOG = LoggerFactory.getLogger(LogFilter.class);


    @Override
    public void init(FilterConfig filterConfig) throws ServletException {
        Filter.super.init(filterConfig);
    }

    @Override
    public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
       /* HttpServletRequest request =   (HttpServletRequest)servletRequest;
        LOG.info("LogFilter 开始");
        LOG.info("请求地址:{} {}",request.getRequestURI().toString(),request.getMethod());
        LOG.info("远程地址:{}",request.getRemoteAddr());

        long startTime = System.currentTimeMillis();
        filterChain.doFilter(servletRequest,servletResponse);
        LOG.info("--------Logfilter 结束 耗时:{}ms------",System.currentTimeMillis()-startTime);*/
    }

    @Override
    public void destroy() {
        Filter.super.destroy();
    }
}
